Home / 27,613.95-41,433.22-10,079.67

Finding the Fourth Proportional to 27,613.95, 41,433.22 and 10,079.67

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Solution

The fourth proportional to 27,613.95, 41,433.22 and 10,079.67 is: 15,124.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,613.95 : 41,433.22 = 10,079.67 : x
  2. Step 2: Convert to fraction form
    27,613.95/41,433.22 = 10,079.67/x
  3. Step 3: Cross multiply
    27,613.95x = 41,433.22 × 10,079.67
  4. Step 4: Simplify right side
    27,613.95x = 417,633,352.61
  5. Step 5: Solve for x
    x = 417,633,352.61/27,613.95
  6. Step 6: Final answer
    x = 15,124.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.